Lilon is one of the five mermaid sisters who were sought after by Cray Trading Company for their skins. She escaped from the poachers coming for them on the Deserted Island by swimming to the Pirate's Nest in the south. There she meets Lilin who is traveling with Lazlo's ship, and joins her. She is the best writer among her sisters, and also works with them making accessoires for people on the ship. She returns with them to the Deserted Island after the war. - KoRnholio

Gameplay Information for Suikoden IV

How to Recruit: After the events with Snowe in Razril, speak with the man near the blacksmith at the Nest of Pirates. Leave the Nest of Pirates using your ship and sail around the entrance until Lilon calls out to you.